Phenom II 705e @ LN2 - Triple-core CPU wPrime WR?

[S_A_V]

Finally I recieved decent CPU pot that can hold load in wPrime 1024M and other multi-threaded benchmarks - XtremeLabs.org MAGNUM CPU Pot.
Before testing my 965 C3 again with new pot I tried some cheap AMD CPUs first - Athlon II X2 245, Athlon II X4 620 and Phenom II X3 705e. Last CPU is most interesting and can work stable in 4-core mode after simple enabling two options in MSI 790FX-GD70 BIOS. Also on air (box-cooler) this CPU can reach 415MHz HTT clock!


http://valid.canardpc.com/show_oc.php?id=1046937

I know, with DDR2-based motherboard and 1:1 memory divider HTT clock can be much higher, but I can't remember more with DDR3 and 1:2. Unfortunately with LN2 max HTT clock decreased to 404 MHz...

Hardware config:
CPU - Phenom II X3 705e
Mobo - MSI 790FX-GD70
RAM - G.Skill 2000C7 (two sticks)
Video - Sapphire Radeon HD4830
PSU - Topower 1000W
CPU Pot - XtremeLabs.org MAGNUM

Here is LN2 results and pics:



CPU-Z: 5050 MHz - both 3-core and 4-core results limited by HTT
http://valid.canardpc.com/show_oc.php?id=1057797
http://valid.canardpc.com/show_oc.php?id=1057884


SuperPi 1M: 13.469s @ 5037 MHz


SuperPi 32M: 13m 40.031s @ 5000 MHz


PiFast: 21.34s @ 5025 MHz


wPrime 32M: 9.515s @ 5037 MHz - triple-core WR (?)
wPrime 1024M: 304.828s @ 5037 MHz - triple-core WR (?)


wPrime 32M (4-core enabled): 7.203s @ 5025 MHz


wPrime 1024M (4-core enabled): 230.89s @ 5000 MHz


PCMark05 (4-core enabled): 13553 @ 4950 MHz - no ssd or iram, just one velociraptor


Thanks AMD for CPU, MSI for mobo and cyclone for XtremeLabs.org MAGNUM CPU pot!

[Mad222]

Nice chip, Bus Speed 400+ benchable
Unlockable chips from AMD are jusssssst fun !

Can't wait to see your work on 965 C3, Mr. S_A_V !!!